| Index | French Island | Wisconsin | National |
| Average Test Scores | n/a | 41% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,869 | 79,221 |
| Total private schools | n/a | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |
| Index | French Island | Wisconsin | National |
| Completed 8th grade | 91.2% | 89.0% | 84.3% |
| Completed high school | 91.2% | 87.8% | 83.0% |
| Completed some college | 67.3% | 59.7% | 59.4% |
| Completed associate degree | 41.0% | 38.7% | 38.5% |
| Completed bachelors | 25.0% | 28.4% | 30.3% |
| Completed masters | 7.7% | 9.6% | 11.5% |
| Completed professional degree | 1.2% | 2.7% | 3.3% |
| Completed doctorate | 0.8% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in French Island. Using the proficiency score averages, the average test scores for French Island, WI schools is n/a. The average student to teacher ratio is n/a. In French Island, WI, an average of 91.2% of students have completed 8th grade and an average of 91.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Coon Valley, WI | 937 | 60% | 25.0% |
| Holmen, WI | 10,023 | 53% | 10.2% |
| Onalaska, WI | 18,814 | 52% | 8.8% |
| West Salem, WI | 5,010 | 51% | 6.6% |
| La Crescent, MN | 5,135 | 51% | 6.0% |
| French Island, WI | 4,318 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Cornwall, PA | 4,319 | 69% | 43.8% |
| Barrow, AK | 4,316 | 19% | 60.8% |
| Pixley, CA | 4,322 | 25% | 49.0% |
| Canton, NC | 4,313 | 50% | 3.5% |
| Buena, NJ | 4,323 | 28% | 41.3% |
| French Island, WI | 4,318 | n/a |
Here are the best places to live in Wisconsin
These are the 10 cheapest cities in Wisconsin
These are the largest cities in Wisconsin
See the best places to live in French Island